get_val {teal.logger} | R Documentation |
Get value from environmental variable or R option or default in that order if the previous one is missing.
Description
Get value from environmental variable or R option or default in that order if the previous one is missing.
Usage
get_val(env_var_name, option_name, default = NULL)
Arguments
env_var_name |
( |
option_name |
( |
default |
optional, default value if both |
Value
an object of any class
[Package teal.logger version 0.4.0 Index]